baber/WOPTO huggingface dataset:
Patent JP-2008171849-A (JP)
Title: Packaging structure of printed wiring board
Inventor: FUJIMURA KENJI
IPC: H05K1/14
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that the man-hour increases in production process because two soldering steps, i.e. a pre-soldering step of an auxiliary plate and a main printed circuit board and a main step for soldering a sub-printed circuit board and the main printed circuit board, are required for soldering the auxiliary plate previously to the main printed circuit board in order to impart a strength sufficient for self-standing the sub-printed circuit board, and to provide a packaging structure of a printed circuit board where solder packaging of the main board and a sub-board is achieved without increasing man-hour.  <P>SOLUTION: A reinforcing plate 105 has a groove 111 for engaging with a sub-double sided board extending from the upper end to an intermediate height. The reinforcing plate 105 is inserted perpendicularly into a reinforcing plate insertion hole 106, and a level difference portion 113 formed on a sub-double sided board 101 is fitted in the groove 111 for engaging with a sub-double sided board of the reinforcing plate 105 and secured in place.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008172903-A (JP)
Title: Device for preventing burning by overcurrent in information processing apparatus
Inventor: TANABAYASHI TAKUYA
IPC: G06F1/28
Filed: 2007-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent burning by an overcurrent which is caused to flow in a power supply path to small-power loads if a short-circuit and the like occurs to the small-power loads or the power supply path to the small-power loads, in an information processing apparatus in which large-power loads including CPU and the like and the small-power loads including control ICs and the like are connected to a common DC power source.  <P>SOLUTION: In a device characterized by having the large-power loads which consume large electric power from a power source and the small-power loads which consume small power from the same power source, the burning by an overcurrent which is caused to flow in the power supply path to the small-power loads is prevented by detecting the overcurrent which flows in the power supply path distributing a part of electric power from the power source to the small-power loads and by having an overcurrent protective circuit, which interrupts power supply to the small-power loads, on the same substrate with the large-power loads. Furthermore, by providing a fuse at a position adjacent to the overcurrent detection circuit, the burning by the overcurrent is doubly protected even with a failure of the detection circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171507-A (JP)
Title: Method for checking vertical magnetic recording medium and system for checking
Inventor: ITAKURA AKIHIRO
IPC: G11B5/00
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an error rate by separating medium noise component of a vertical magnetic recording medium and accurately separating and detecting the medium noise component in a system for checking the performance of the vertical magnetic recording medium.  <P>SOLUTION: Jitter noise and T50 noise which depend on the transition point of magnetization, and DC noise which is added to a DC component are separated and detected from the medium noise component of a perpendicular magnetic recording medium (8) acquired from the reproducing waveform of a magnetic head (1). By adding a base matrix of the DC noise component to a linear separation expression for detecting the noise power from the medium noise component, the DC noise is detected using the least square method, separately from the other medium noise, which depends on the fluctuation of magnetization transition points. Consequently, the performance of the perpendicular magnetic recording medium can be accurately evaluated, and error rate thereof can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008171356-A (JP)
Title: Image processor, processing method, and processing program, image forming device,, and recording medium
Inventor: KOJIMA KEIJI
IPC: G06K9/20
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image forming device, an image processing method, an image processing program, and a recording medium which enable easy setting of the order of reading regions to be obtained as a result of area identification, or the order of reading manually set regions.  <P>SOLUTION: Image processing for extracting each of areas, including document image data, graph/table image data, or the like, is performed to image data which are read by a scanner 2 or read via a CD-ROM/FD drive 8. The image data extracted for each area are displayed on a display 5, and the displayed areas on the display 5 are respectively specified according to a user-desired reading order. The specifying of the order of reading is specified, by tracing the areas in the manner of one-stroke drawing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007119073-A (JP)
Title: Lid material with hot water draining hole
Inventor: SAKATA NOBORU
IPC: B65D81/34
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To certainly form a hot water draining hole at an internal lid by separating a lid material from a separation starting cut in a package in which the lid material is attached to a cup-shaped container.  <P>SOLUTION: This lid material with a hot water draining hole has an external lid 10 and the internal lid 20 are comprised of laminates separable via a mold-releasing layer and has a shape having a tab 2 projecting from an outer peripheral edge to the outer direction, the mold-releasing layer is formed on the inside face of the external lid in a region adjacent to the tab section, a plurality of the cuts 4 of the hot water draining holes are formed in a region opposed to the mold-releasing layer in the internal lid, and two separation staring cuts 3a, 3b are at least formed at constant intervals in the tab in the internal lid or the internal lid in a region sandwiched between two separation starting cuts has been removed. Furthermore, the other tab 2' is formed at the peripheral rim opposed to the tab in the lid material, an external lid cut 6 is formed which reaches the peripheral rim of the lid material in the orthogonal direction and a line connecting the center of the lid material with the tab, and the mold-releasing layer is formed in a region surrounded by the separation starting cut, the external lid cut and the peripheral rim of the lid material in the external lid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008180401-A (JP)
Title: Hot water supply device
Inventor: IWANAGA MASAZUMI
IPC: F24H1/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the dimension and weight of an apparatus and to improve efficiency by applying a single heat source for hot-water supply, air heating and bathing.  <P>SOLUTION: This hot water supply device of one can multiple water channel, a hot water supply circulation circuit 19 is formed for heating the supplied water by a burner 2, supplying the hot water to a hot water supply passage through a latent heat recovery heat exchanger 16 and a hot water supply heat exchanger 15, and then returning the hot water to the hot water supply heat exchanger 15 again by a hot water supply circulation pump 17, the hot water supply circulation circuit 19 is provided with use-side heat exchangers 18, 27 to form a circuit for supplying heat to a load side, and further a hot water supply circuit 3 for supplying hot water to a bath, is formed in a state of branching from the hot water supply circulation circuit 19 through the use-side heat exchangers 18, 27 to supply hot water to a faucet 6 or a bath circuit 28, comprises a neutralizing device for neutralizing dew condensation water generated in the latent heat recovery heat exchanger 16, a neutralized-water discharge passage 47 for discharging the neutralized water after neutralization, and an electrode 48 for detecting clogging by neutralized water, of the neutralizing device, and a second neutralized-water discharge passage 50 is disposed on a top face of the neutralizing device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181961-A (JP)
Title: Multilayer capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G4/12
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer capacitor capable of suppressing mechanical distortion due to electrostrictive effects near a terminal electrode in a base body made of a dielectric material.  <P>SOLUTION: The multilayer capacitor C1 is provided with a capacitor base body 2; internal electrodes E1, E2 disposed in the capacitor base body 2; first terminal electrodes 4, 6 and second terminal electrodes 8, 10 disposed on the capacitor base body 2. The capacitor base body 2 has a base body portion 21 sandwiched by the internal electrodes E1 and E2. The first electrode terminals 4, 6 and the second terminal electrodes 8, 10 have electrode portions 4a, 6a and 8a, 10a, and the electrode portions 4a, 6a, 8a and 10a are each disposed on any of a plurality of regions sandwiching the base portion 21 in an arrow C direction and being not superimposed on the base body portion 21 in first and second side surfaces 2a, 2b viewed from an arrow B direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180114-A (JP)
Title: Engine
Inventor: NOMA YASUO
IPC: F02D41/00
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine capable of disposing a control unit near a fuel injection pump in which a rack actuator that is a controlling object of the control unit is disposed, to avoid trouble of a connecting harness while securing capacity of the engine itself (outermost structure) without failure in mounting of the engine on a work machine.  <P>SOLUTION: The engine 1 includes the control unit 40 for controlling a fuel injection quantity and a fuel injection timing 22. The control unit 40 is disposed on the further inner side than the outer most structure of the engine 1 and on a side face of a gear case 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179965-A (JP)
Title: Eaves gutter bent joint
Inventor: FURUKAWA EIJI
IPC: E04D13/068
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To connect eaves gutters to an eaves gutter bent joint with fine appearance and to easily and surely mount a fallen leaf removal cover to an eaves corner part.  <P>SOLUTION: The eaves gutter bent joint 3 is constituted by providing both ends of a joint body 31 bent in approximately L-shape in plan view, with eaves gutter connection parts 32 recessed inside by the wall thickness width portion of the eaves gutters 1 through stepped parts 33, forming the outer peripheral surface of the joint body 31 and the outer peripheral surface of each eaves gutter 1 to make flush with each other when connecting the end of the eaves gutter 1 to the eaves gutter connection part 32, integrally forming a support plate 36 across the upper parts of the front and rear sidewalls 32b, 32c of the eaves gutter connection part 32, and providing the upper face of the support plate 36 with a support part 36a of the fallen leaf removal cover 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007198599-A (JP)
Title: Bearing part and rolling bearing
Inventor: OKI TSUTOMU
IPC: F16C33/62
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing part and a rolling bearing having high anticracking strength, dimensional stability, and a superior rolling fatigue life.  <P>SOLUTION: The rolling bearing 10 is a rolling bearing having an inner ring 2, an outer ring 1, and a plurality of rolling elements 2. At least one member of the inner ring 2, the outer ring 1, and the rolling element 3 has a carbonitriding layer, a grain size number of an austenitic grain of the member is in a range exceeding number 10, and the member is comprised of JIS SUJ2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007324113-A (JP)
Title: Back light unit and liquid crystal display device equipped with it
Inventor: KOO YOUNG-MO
IPC: H05B33/02
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back light unit utilizing an organic light-emitting element capable of improving efficiency of guided light without reducing productivity and of realizing high brightness and low electric power consumption, and a liquid crystal display device provided with this.  <P>SOLUTION: This is the back light unit provided with a substrate, the organic light-emitting element which is provided on the substrate and which emits white light, a sealing member mounted on the substrate so as to seal the organic light-emitting element, and a light scattering film which is positioned on a side where the light emitted from the organic light-emitting element is guided out, and which is positioned on one face out of faces of the substrate, the organic light-emitting element, and the sealing member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181795-A (JP)
Title: Oxide superconducting wire material and its manufacturing method
Inventor: AYAI NAOKI
IPC: C01G29/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide superconducting wire material in which problems due to thermal decomposition of a binder can be solved, and which can reduce AC loss, and its manufacturing method.  <P>SOLUTION: This oxide superconducting wire material 120 is equipped with a plurality of oxide superconductors 117. Moreover, this is equipped with a first cover layer 110 composed of silver or silver alloy which covers respective outer peripheries of the plurality of oxide superconductors 117. Moreover, this is equipped with an insulating layer 112 containing silver compound into which the plurality of oxide superconductors are embedded and which covers the outer peripheries of the first covering layer 110. Moreover, this is equipped with a second covering layer 114 composed of silver or silver alloy and which covers the outer peripheries of the insulating layer 112. Since the respective outer peripheries of the plurality of oxide superconductors can be separated by the insulating layer 112 surely, the AC loss can be reduced. Moreover, the insulating layer 112 contains the silver compound, and binder is not used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178603-A (JP)
Title: Electric washer
Inventor: TANAKA HIROYUKI
IPC: D06F39/12
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric washer capable of preventing a gas to apply a specific treatment (cleaning) to the washing from leaking to the outside of the washer.  <P>SOLUTION: A packing 120 which tightly fits to a door 12 when the door 12 is closed so as to close a gap between a door 12 and a circumferential edge of an outer tank opening part 118 is provided to face a housing opening 14 through the gap 129 around a lower end part. When the door 12 is closed with the washing is protruding from the door around the lower end part of the housing opening 14, the protruded washing is caught between the door 12 and the packing 120 to prohibit the packing 120 from tightly fitting to the door 12. When ozone is supplied into the outer tank 21 in this state, ozone flows from where the washing is caught between the door 12 and the packing 120 toward the housing opening 14, but it flows into the gap 129 (marked in a dotted line arrow X ) to remain in a housing 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007199725-A (JP)
Title: Exposure mask, liquid crystal display device using the same, and method of manufacturing liquid crystal display device
Inventor: YUN SUNG TAEK
IPC: G03F1/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure mask suitable for forming a color filter suitable for compensating a difference in color reproduction between a reflective area and a transmissive area, a liquid crystal display device using the exposure mask, and a method of manufacturing the liquid crystal display device.  <P>SOLUTION: The exposure mask includes: first areas where one part of a thin film is made to remain as a thin film pattern by controlling an incident light; second areas where the other part of the thin film is removed by controlling the incident light contrarily to the first areas; and dummy areas extended from edges of the first areas and formed so that the thin film pattern corresponds to the first areas.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008185550-A (JP)
Title: Effective stress detecting device of concrete
Inventor: MARUYAMA KYUICHI
IPC: G01L5/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent detected results from being affected by rigidity of a case body by making the rigidity thereof minimized especially just after placing concrete.  <P>SOLUTION: A cylindrical case body 1 is constituted of a core material 6 having low rigidity and a low friction sheet 7 having low rigidity and a low friction coefficient and stuck to both of or either of the top surface or the back surface thereof. As a core material 6, polyethylene foam can be applied and as a low friction sheet 7, a resin sheet such as Teflon (R) or the like can be applied. The core material 6 has low rigidity, so that it does not affect the detected results, and owing to the low friction sheet 7, the friction with a concrete 9 inserted into the case body 1 from a concrete 10 to be measured, is reduced. In the case body 1, many micro pores are formed to secure the fluidity of water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188495-A (JP)
Title: Board guide mechanism and resin curing apparatus provided with the same
Inventor: DOBASHI YOSHIHIRO
IPC: H01L21/50
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board guide mechanism having a structure capable of suppressing the occurrence of the damage of a board even when a board to be thinned is transported.  <P>SOLUTION: The board guide mechanism 8 for guiding the tape like board 2, which is transported in the predetermined direction, in the transporting direction is provided with a plurality of board support projections 15a, which support the board 2 and are arranged at a certain interval in the transporting direction. In the board guide mechanism 8, the transportation resistance between the board 2 and the board guide mechanism 8 is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007120767-A (JP)
Title: Machine tool
Inventor: KATSUNO YOSHIAKI
IPC: F16C19/28
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool having a bearing device capable of avoiding a problem of heat generation while keeping friction torque low.  <P>SOLUTION: The number of pockets P of a cage 14 is exactly twice the number of rollers 13A, 13B, and the pockets P with the rollers 13A, 13B stored therein and the pockets P without the rollers 13A, 13B stored therein are alternately arranged in a circumferential direction. Heat generation of a bearing due to the friction of rolling contact parts of the rollers 13A, 13B and an outer ring 11 or an inner ring 12, and heat generation due to agitation resistance of oil can thereby be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197231-A (JP)
Title: Image display device
Inventor: NAKAMURA YUKITO
IPC: G02F1/1335
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device that can maintain an image of high picture quality by reducing warpage of a surface film by reducing an influence of heat and preventing the image from having color unevenness and noise even when the image display device is used for a long period of time.  <P>SOLUTION: The image display device (color liquid crystal display) 100 has a display panel (liquid crystal display panel) 1 having pixels each composed of a plurality of sub-pixels, and the surface film 3 which is disposed on a top surface of the display panel 1 and diffuses light in each unit pixel, and the rate of thermal expansion length variations of the top surface part and reverse surface part of the surface film 3 is so adjusted that the difference in thermal expansion variation due to the temperature difference between the top surface part and reverse surface part of the surface film 3 becomes substantially 0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198826-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KATO JURI
IPC: H01L27/12
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which process yield can be improved and the electric property can be stabilized.  <P>SOLUTION: An SiGe layer is formed on an Si substrate 1. An Si layer 13 is formed on the SiGe layer. Then, the Si layer 13 and the SiGe layer are partially etched to form a groove H which exposes the side surface of the SiGe layer of an SOI region. An SiGe dummy pattern 11a is formed on an Si substrate 1 of an SiGe dummy region. Then, the SiGe layer is wet-etched via the groove H to form a cavity 25 between the Si substrate 1 and the Si layer 13. In a wet etching process for forming the cavity 25, the SiGe dummy pattern 11a is set to be in contact with an etching solution from the start of the etching process to the end thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007199727-A (JP)
Title: Micro mirror element and manufacturing method therefor
Inventor: MIZUNO YOSHIHIRO
IPC: G02B26/08
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro mirror element which enables limitation on plane size of a wafer used in production to be reduced, and to provide a manufacturing method therefor.  <P>SOLUTION: The micro mirror element X1 is equipped with: movable parts 110 and 120 which are formed from a material substrate as a unit and have a mirror part 111; a frame part 130; and torsion bar parts 150 connecting the frame part 130 and the movable parts 110 and 120, wherein the frame part 130 has a portion with thickness larger than that of the movable parts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008204000-A (JP)
Title: Encoding device and its control method, decoding device and its control method, program and storage medium
Inventor: UCHIDA HITOSHI
IPC: G06F40/143
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for encoding a structured document by a much smaller data size.  <P>SOLUTION: This encoding device for generating an encoded document by encoding a structured document is provided with a reading means for reading correspondence information including the document structure of the structured document and a first code for encoding the document structure; a validity verification means for verifying whether or not the grammar of the section included in the structured document as the object of processing is valid based on the document structure included in the correspondence information; and an encoding means for encoding the structured document by using the first code about the section whose grammar is verified to be valid in the validity verification means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254731-A (JP)
Title: Biaxially oriented polypropylene film
Inventor: ESUMI NAOYA
IPC: C08J5/18
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polypropylene film excellent in uniformity of thickness, especially excellent in processability for releasing use.  <P>SOLUTION: The biaxially oriented polypropylene film is composed of a copolymer of propylene and an α-olefin having 155-164°C of melting point and ≤1.5 wt.%. of cold xylene soluble parts (CSX) and having 65-125 μm of film thickness.  <P>COPYRIGHT: (C)2008,JPO&INPIT